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feat(frontends): local names in user-defined notation #701

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feat(frontends): local names in user-defined notation #701

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2 changes: 1 addition & 1 deletion src/frontends/lean/user_notation.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -76,7 +76,7 @@ static environment add_user_notation(environment const & env, name const & d, un
auto pos = p.pos();
expr e = p.parse_expr(get_max_prec());
data.push(p.new_ast("expr", pos).push(p.get_id(e)).m_id);
if (!closed(e) || has_local(e)) {
if (!closed(e)) {
throw elaborator_exception(e, "invalid argument to user-defined notation, must be closed term");
}
parser = mk_app(parser, e);
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